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AstDyS ∴ Objects ∴ 1999XZ97 ∴ Proper elements
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(20718) 1999XZ97  ▹ 
PROPER ELEMENTS
Proper elements
Analytic
Value Units
a 3.44344 au
e 0.1429
sin(i) 0.1805
g 142.276 sec/yr
s -148.05 sec/yr
RFL 0
QCM 5
Synthetic
Value RMS Units
a 3.44159 1.51E-3 au
e 0.145884 3.56E-3
sin(i) 0.184053 1.98E-4
n 56.3728 3.67E-2 deg/yr
g 143.926 9.65E-1 sec/yr
s -150.352 1.77E+0 sec/yr
Chaos
Value Units
LCE 999.99 1/Myr
ITS 10 Myr
Family
Value
Status Background asteroid